#3 楼@google
你还是没把 unicorn 的 log 里的异常信息和文件贴全...
但检查 production 的日志问题可能发生在
ArgumentError (A secret is required to generate an integrity hash for cookie session data. Use config.secret_token = "some secret phrase of at least 30 characters"in config/initializers/secret_token.rb):